After winning the prestigious Innovation Prize at the Grand Prix d'Horlogerie de Genève in 2021, Lederer's celebrated Central Impulse Chronometer is back in the spotlight. Today, the watch not only continues to impress with its avant-garde mechanism but also with its new, more sober aesthetic, presented in a 39 mm diameter case. Initially presented in a 44 mm case, this horological masterpiece embraces a new era with a smaller, more contemporary 39mm size.